Solution of problem N978 Poisson probability theory

Solution of problem N978 Poisson probability theory

978. The textbook is published in 100,000 copies. The probability that the textbook is stitched incorrectly is 0.0001. Find the probability that the circulation contains at least five defective books.

Additional information:

Detailed solution. Decorated in Microsoft Word 2003 (Quest decided to use the formula editor)

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